C312322331333132212111133131133133313331333131131312111133131112111   >>    C31232233133313221211113313113313331333133313113131211113313111211   <<    C312322331333132212111133131133133313331333131131312111133131112113   >>      C312322331333132212111133131133133313331333131131312111133131112112   >>